package gnu.crypto.mode; // -*- mode: java; c-basic-offset: -*-
// ----------------------------------------------------------------------------
// $Id: IAuthenticatedMode.java,v 1.2 2005/10/06 04:24:17 rsdio Exp $
//
// Copyright (C) 2004 Free Software Foundation, Inc.
//
// This file is part of GNU Crypto.
//
// GNU Crypto is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
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// along with this program; see the file COPYING. If not, write to the
//
// Free Software Foundation Inc.,
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// Boston, MA 02110-1301
// USA
//
// Linking this library statically or dynamically with other modules is
// making a combined work based on this library. Thus, the terms and
// conditions of the GNU General Public License cover the whole
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// ----------------------------------------------------------------------------
import gnu.crypto.mac.IMac;
/**
* The interface for encryption modes that also produce a message authentication
* tag.
*
* <p>This interface is merely the conjuction of the {@link IMode} and
* {@link IMac} interfaces. Encryption and decryption is done via the
* {@link IMode#update(byte[],int,byte[],int)} method, tag generation
* is done via the {@link IMac#digest()} method, and header updating
* (if supported by the mode) is done via the {@link
* IMac#update(byte[],int,int)} method.
*
* @version $Revision: 1.2 $
*/
public interface IAuthenticatedMode extends IMode, IMac {
// Trivial conjunction of IMode and IMac.
}